JP2557037Y2 - Window frame fixing structure of fixed glass window - Google Patents

Description

[Detailed description of the invention]

[0001]

In the present invention, the window inner frame 11 is used as the window outer frame 1.
2 relates to a window frame fixing structure of a fixed glass window fixed to 2 and not opened and closed.

[0002]

2. Description of the Related Art A window inner frame 11 of a fixed glass window is fitted into a window outer frame 12 attached to a building, and the window inner frame 11 is fitted to the window inner frame.
A screw 34 is driven into the upper frame 15 of the window outer frame 12 from below the upper frame 13, and a screw 35 is inserted into the lower frame 18 of the window outer frame 12 from above the lower frame 19 of the window inner frame 11. It is fixed to the window frame 12 by driving.

[0003] The glass plate 32 is pushed up into the glass plate fitting groove 36 of the upper frame material of the window frame which is mounted and fixed, and then into the glass plate fitting groove 37 of the lower frame material of the window frame.
The protruding glass plate 32 is dropped, and a gasket or a caulking material 33 is inserted into the gap between the fitting grooves 36 and 37 and the glass plate 32 for the construction.

[0004]

[Problems to be Solved by the Invention] The glass plate is easily damaged during the carrying process, and the fitting work is performed at a building site with insufficient scaffolding, which involves danger. Since the work of caulking into the gap with 32 must be performed while standing on the outside and indoor side of the glass plate, the workability is poor, and considerable skill is required for caulking so that the glass plate is held vertically without tilting. And it cannot be done by ordinary workers, so the window inner frame 11 is fixed to the window outer frame 12.
This has hindered work efficiency.

[0005]

SUMMARY OF THE INVENTION A window frame fixing structure for a fixed glass window according to the present invention eliminates such inconvenience. (A) The inner frame 11 of the glass window is made of an upper frame material of the outer frame 12 of the window. Fifteen
(B) The lower outer surface 20 of the lower frame member 19 of the glass window inner frame 11.
A convex portion 22 and a concave portion 23 are formed on the upper outer surface 21 of the lower frame member 18 of the window outer frame 12 to face each other in the vertical direction, and the convex portion 22 and the concave portion 23 are fitted. The lower frame member 19 of the window inner frame is locked to the lower frame member 18 of the window outer frame. (C) The upper frame member 13 of the window inner frame is fixed to the upper frame member 15 of the window outer frame.
(D) The convex portion 22 and the concave portion 23 have a U-shaped cross-sectional shape in which three sides intersect at right angles in their cross section, and they are fitted together to form the convex portion 22. That the front surface and the rear surface of the concave portion 23, the rear surface of the convex portion 22 and the front surface of the concave portion 23, and the upper surface of the convex portion 22 and the bottom surface of the concave portion 23 are in close contact with each other ; On both ends of shaft 25
The claw 26 and the handle 27 projecting in the direction perpendicular to the axis
It is formed by a, (f) furan upper frame member 15 of the window outer frame protruding downward
And a hole 29 formed in the flange 28 thereof.
The connecting member shaft 25 is fitted, and the connecting member claws 26 face each other.
The upper outer surface 14 of the upper frame 13 of the window frame and the upper frame of the window frame
That protrudes between the downstream outer surface 16 of the 15, upwardly to the upward outer surface 14 of the upper frame member 13 of the (g) window frame
A recess 30 is formed, and the connecting material 24 is
Are fitted with each other .

The window inner frame 11 attached to the window outer frame 12 has upper and lower fitting grooves 36.
37, the ends of the glass plate 32 are fitted, and the caulking material 33 is inserted into the gap between the fitting grooves 36 and 37 and the glass plate 32.
And the glass plate 32 is fitted in advance. Window frame
At the assembly plant of this, fit the glass plate into the window inner frame 11
If the building is surrounded by a window frame,
There is no danger of breakage during the process of transporting the product, and storage becomes easier.

The projections 22 and recesses 23 formed on the lower outer surface 20 of the lower frame member 19 of the glass window inner frame 11 and the upper outer surface 21 of the lower frame member 18 of the window outer frame 12 are formed as shown in FIG. Inner frame 11
May be formed with a concave portion 23, and the window outer frame 12 may be formed with a convex portion 22.

Conversely, a projection may be formed on the window inner frame 11 and a recess may be formed on the window outer frame 12. That is,
These recesses and protrusions may be any as long as they are fitted to engage the lower frame member 19 of the window inner frame and the lower frame member 18 of the window outer frame.

In this case, the concave portion and the convex portion are formed as grooves or ridges which border the lower outer surface 20 of the lower frame member 19 of the window inner frame 11 and the upper outer surface 21 of the lower frame member 18 of the window outer frame 12, respectively. Do
This also prevents rainwater and dust from entering the indoor side . As shown in FIG. 2, the convex portion 22 and the concave portion 23 have a U-shaped cross section in which three sides intersect at right angles in a transverse cross section, and when they are fitted together, the front and rear portions of the convex portion 22 and the concave portion 23 and the convex portion 22 And the bottom surface of the concave portion 23 are in close contact with each other.

In particular, the concave or convex portion (22) formed on the upper outer surface 21 of the lower frame member 18 of the window outer frame 12 is provided with a patch 31 having the concave or convex portion (22) as shown in FIG. It can also be formed by attaching to the lower frame member 18 of the outer frame.
Then, the patch 17 is smaller than the window outer frame and the window inner frame.
Between the convex part 22 and the concave part 23
It is easy to make elaborately so that there is no gap.
23, the fitting accuracy of the protrusion 23 is increased, and
Rainwater and dust can be reliably prevented from entering the window during the earthquake.
It is difficult for the frame to come off the window frame.

The upper outer surface 1 of the upper frame member 13 of the window inner frame 11
4 and the downwardly facing outer surface 16 of the upper frame member 15 of the window outer frame 12, the holding member 17 is sandwiched therebetween, and the upper member 13 and the window of the window inner frame are vertically moved from the holding member 17 pressed therebetween. Upper frame material 1 for outer frame
5, the window inner frame 11 is separated from the window outer frame 12
The upper frame member 15 and the lower frame member 18 may be pressed and held vertically.

The reason is that the upper frame 1 of the window frame is connected to the connecting member 24.
Until the upper frame material 13 of the window inner frame is locked to 5, the glass
The window inner frame in which the board is fitted is securely fixed temporarily to the window outer frame.
That is, the fixing work of the window inner frame 11 to the window outer frame 12
This is because it becomes easy to do .

In the embodiment shown in the figures, a shaft 25 and a claw 26 protruding at a right angle from the shaft center at both ends thereof and a handle 27 are provided.
The connecting member 24 is constituted by the above. In that case,
A flange 28 protruding downward is formed in the upper frame member 15 of the window outer frame, a shaft 25 of a connecting member is fitted into a hole 29 formed in the flange 28, and a claw 26 is formed on the upper frame member 13 of the window inner frame. The upper frame member 13 protrudes between the outward facing surface 14 and the lower outward surface 16 of the upper frame member 15 of the window outer frame, and the claw 26 thereof protrudes.
A concave portion 30 is formed upwardly on the upward outer surface 14, and the handle 27 is turned to fit the claw 26 into the concave portion 30 to lock the upper frame member 13 of the window inner frame with the upper frame member 15 of the window outer frame. become.

[0014]

According to the present invention (claim 1), the connecting member 2
4 is formed by a shaft 25, a claw 26, and a handle 27,
A flange 28 protruding downward is formed on the upper frame member 15 of the window outer frame, and a shaft 25 of a connecting member is fitted into a hole 29 formed in the flange 28 to thereby make a claw 26 of the upper frame member 13 of the window inner frame. The upper frame member 13 of the window inner frame protrudes between the upward outer surface 14 and the lower outer surface 16 of the upper frame member 15 of the window outer frame, and the claws 26 protrude therefrom.
Upward since a recess 30 in the upward outer surface 14, moth
Downward outer surface 20 of lower frame member 19 of lath window inner frame 11 and window outer frame 1
2 of the lower frame member 18 with the convex portion 22 and the concave portion 23 of the outer surface 21 facing upward.
When the fitting and the handle 27 are turned , the claws 26 are fitted into the recesses 30, whereby the upper frame material 13 of the window inner frame is locked to the upper frame material 15 of the window outer frame. 11 can be fixed to the window frame 12 more efficiently.

[0015] According to the present invention (Claim 2), the window frame 11
A cage write Marete clamp the abutting member 17 between Madogai frame 12, a reaction force to the upper frame member 15 of the upper frame member 13 and Madogai windowsill frame vertically from the abutting member 17 acts, it window frame 11 by is being clamped down between the window outer frame upper frame member 15 of 12 and lower frame member 18 is sandwiched, connecting member 24 upper frame member 1 of the window outer frame by
Until the upper frame member 13 of the window inner frame is locked to the window frame 5, the window inner frame fitted with the glass plate is securely temporarily held by the window outer frame. 12 can be easily fixed.

As described above, according to the present invention, the work of installing the fixed glass window is simplified and labor is saved.

[Brief description of the drawings]

FIG. 1 is a sectional side view of a glass window according to the present invention.

FIG. 2 is a side cross-sectional view of a main part of the glass window according to the present invention in a process of fitting the frame into the window.

FIG. 3 is a side sectional view of a main part of the glass window according to the present invention in a process of fitting the inner frame of the glass window.

FIG. 4 is a sectional perspective view of a main part of the glass window according to the present invention.

FIG. 5 is a sectional side view of a glass window according to the related art.

FIG. 6 is a side cross-sectional view of a main part in a process of fitting a glass window into a window frame according to a conventional technique.

FIG. 7 is a side cross-sectional view of a main part in a process of fitting a glass window into a window frame according to a conventional technique.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 11 Window inner frame 12 Window outer frame 13 Window inner frame upper frame material 14 Upward outer surface 15 Window outer frame upper frame material 16 Downward outer surface 17 Patching device 18 Window outer frame lower frame material 19 Window inner frame lower frame Material 20 Downward outer surface 21 Upward outer surface 22 Convex portion 23 Concave portion 24 Connecting material 25 Shaft 26 Claw 27 Handle 28 Flange 29 Hole 30 Concave portion 31 Applying tool 32 Glass plate 33 Caulking material 34 Screw 35 Screw 36 Groove 37 Groove

Claims (2)

(57) [Scope of request for utility model registration] (A) When the glass window inner frame 11 is the window outer frame 1
2 between the upper frame material 15 and the lower frame material 18,
(B) The downward facing outer surface 20 of the lower frame member 19 of the glass window inner frame 11
A convex portion 22 and a concave portion 23 are formed on the upper outer surface 21 of the lower frame member 18 of the window outer frame 12 to face each other in the vertical direction, and the convex portion 22 and the concave portion 23 are fitted. The lower frame member 19 of the window inner frame is locked to the lower frame member 18 of the window outer frame. (C) The upper frame member 13 of the window inner frame is fixed to the upper frame member 15 of the window outer frame.
(D) The convex portion 22 and the concave portion 23 have a U-shaped cross-sectional shape in which three sides intersect at right angles in their cross section, and they are fitted together to form the convex portion 22. Front and back of concave 23, convex
The rear surface of the portion 22 and the front surface of the concave portion 23, and the upper surface of the convex portion 22 and the bottom surface of the concave portion 23 are in close contact with each other. (E) The connecting member 24 is attached to the shaft 25 and both ends of the shaft 25.
The claw 26 and the handle 27 projecting in the direction perpendicular to the axis
It is formed by a, (f) furan upper frame member 15 of the window outer frame protruding downward
And a hole 29 formed in the flange 28 thereof.
The connecting member shaft 25 is fitted, and the connecting member claws 26 face each other.
The upper outer surface 14 of the upper frame 13 of the window frame and the upper frame of the window frame
That protrudes between the downstream outer surface 16 of the 15, upwardly to the upward outer surface 14 of the upper frame member 13 of the (g) window frame
A recess 30 is formed, and the connecting material 24 is
The fixed frame 26 of the fixed glass window. 2. The window frame fixing structure for a fixed glass window according to claim 1, wherein: (h) an upper outward surface 14 of an upper frame member 13 of the window inner frame 11;
An applicator is provided between the upper frame member 15 and the lower outer surface 16 of the outer frame 12.
17 are sandwiched and pressed. (I) The holding member 17 to be pressed is vertically
Due to the reaction force acting on the upper frame member 13 and the upper frame member 15 of the window outer frame,
The window inner frame 11 is composed of the upper frame member 15 and the lower frame member 18 of the window outer frame 12.
Characterized by being pinched up and down between
The frame fixing structure for a fixed glass window according to claim 1.